TDRSS lightcurve for Trigger=596901

Notes:

• 1) None of the TDRSS light curves are background subtracted.

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 23 Apr 14 08:32:39 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     596901,   Seg_Num: 0
GRB_RA:          197.290d {+13h 09m 10s} (J2000),
                 197.445d {+13h 09m 47s} (current),
                 196.747d {+13h 06m 59s} (1950)
GRB_DEC:         +49.815d {+49d 48' 52"} (J2000),
                 +49.738d {+49d 44' 19"} (current),
                 +50.081d {+50d 04' 51"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       14705 [cnts]    Image_Peak=379 [image_cnts]
TRIGGER_DUR:     4.096 [sec] 
TRIGGER_INDEX:   299     E_range: 25-100 keV
BKG_INTEN:       123602 [cnts]
BKG_TIME:        30660.07 SOD {08:31:00.07} UT
BKG_DUR:         40 [sec]
GRB_DATE:        16770 TJD;   113 DOY;   14/04/23
GRB_TIME:        30713.26 SOD {08:31:53.26} UT
GRB_PHI:         105.70 [deg]
GRB_THETA:        29.08 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.95 [sigma]
IMAGE_SIGNIF:    9.94 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +2  +0  +0  +0 +44  +0 
SUN_POSTN:        30.90d {+02h 03m 37s}  +12.55d {+12d 33' 06"}
SUN_DIST:        116.59 [deg]   Sun_angle= -11.1 [hr] (East of Sun)
MOON_POSTN:      317.57d {+21h 10m 16s}  -11.06d {-11d 03' 37"}
MOON_DIST:       117.69 [deg]
MOON_ILLUM:      38 [%]
GAL_COORDS:      115.58, 67.06 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      168.27, 51.01 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 347.81,20.47 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 23 Apr 14 08:48:42 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     596901,   Seg_Num: 0
GRB_RA:          197.290d {+13h 09m 10s} (J2000),
                 197.445d {+13h 09m 47s} (current),
                 196.747d {+13h 06m 59s} (1950)
GRB_DEC:         +49.815d {+49d 48' 52"} (J2000),
                 +49.738d {+49d 44' 19"} (current),
                 +50.081d {+50d 04' 51"} (1950)
GRB_DATE:        16770 TJD;   113 DOY;   14/04/23
GRB_TIME:        30713.26 SOD {08:31:53.26} UT
TRIGGER_INDEX:   299
GRB_PHI:         105.70 [deg]
GRB_THETA:        29.08 [deg]
DELTA_TIME:      -38.00 [sec]
TRIGGER_DUR:     4.096 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.95 [sigma]
IMAGE_SIGNIF:    9.94 [sigma]
LC_URL:          sw00596901000msb.lc

Initial TDRSS lightcurve and spacecraft attitude plot

TDRSS lightcurve from T0-30 to T0+50 (zoom in)

TDRSS light curve from T0-1 to T0+2 (More zoom in)

1.6s binned TDRSS light curve

Plot creation:
Wed Apr 23 04:49:44 EDT 2014